Sell access to weblink
I'm trying to work out a Drupal Commerce build which is my first attempt at using it to sell a product.
Rather than selling a physical object I am trying to sell access to a link (I have already planned for an 'authorisation ticketing system' to ensure that you can't just copy the link address, you have to come from my site) but I am getting confused because I am not selling a physical object which you can buy more than 1 of, nor is it a digital file to download - basically my goal would be that when you have bought access to the link, the 'Add to Cart' link on the page would change to 'View' and then this would be the link you bought.
My first thought would be to use this link to set up a per node access control, but how would I then change the Add to Cart link in to a View button?
Kind regards
Comments
I realised I never responded to this, but thanks for your reply
I think my initial description was possibly a little ambiguous, what I meant about only having a single product was that you could only buy an item once, then you own that item according to the website.
The method I ended up using for this was to set a rule to only allow 1 item in the cart of that specific product. Then I happened to come across this module which allowed me to create a module which would scan a users account, check which of the products they had bought and change the default action, rather than allowing them to buy it over again.